Contents
- Weather in August
- Frequently asked questions
- Average temperature in August
- Average pressure in August
- Average wind speed in August
- Average humidity in August
- Average rainfall in August
- Average rainfall days in August
- Average snowfall in August
- Average snowfall days in August
- Average daylight in August
- Average sunshine in August
- Average sunshine days in August
- Average UV index in August
- Average cloud cover in August
- Average visibility in August
Weather in August
Temperature
August experiences an average high-temperature of an agreeable 71.8°F (22.1°C), barely different from July's 73.8°F (23.2°C). A considerable shift from the daytime highs is observed during August nights, with an average low of 46.9°F (8.3°C).Humidity
The least humid month is August, with an average relative humidity of 41%.Rainfall
In August, the rain falls for 10.4 days. Throughout August, 0.67" (17mm) of precipitation is accumulated. Throughout the year, there are 118.1 rainfall days, and 9.06" (230mm) of precipitation is accumulated.Snowfall
In Dubois, snow does not fall in July and August.Daylight
In Dubois, the average length of the day in August is 13h and 55min.On the first day of August, sunrise is at 6:08 am and sunset at 8:40 pm. On the last day of the month, sunrise is at 6:42 am and sunset at 7:55 pm MDT.
Sunshine
In Dubois, the average sunshine in August is 11.8h.UV index
The average daily maximum UV index in August is 4. A UV Index value of 3 to 5 symbolizes a medium vulnerability from exposure to the Sun's UV radiation for the ordinary person.Note: During August, 4 as the daily maximum UV index converts into the following advice:
Ensure safety - Sun damage prevention is strongly urged. To guard against the harmful effects of the Sun, minimize exposure during midday. Tightly woven clothing, when worn loosely, shields effectively against the Sun.
Published by: Weather U.S. | About Us
Data Sources | Weather Forecasting & Climate
Frequently asked questions
What is the temperature in August?
What is the least humid month?
What is the average humidity in August?
How many days does it rain in August?
When it does not snow?
Does it snow in August?
What is the average length of the day in August?
When are sunrise and sunset in August?
How many hours of sunshine does Dubois have in August?
What is the UV index reading in August?
Average temperature in August
Dubois, WY
- Average high temperature in August: 71.8°F
The warmest month (with the highest average high temperature) is July (73.8°F).
The month with the lowest average high temperature is December (24.4°F).
- Average low temperature in August: 46.9°F
The month with the highest average low temperature is July (47.7°F).
The coldest month (with the lowest average low temperature) is December (8.2°F).
Average pressure in August
Dubois, WY
- Average pressure in August: 29.97"Hg
The month with the highest atmospheric pressure is January (30.23"Hg).
The month with the lowest atmospheric pressure is June (29.91"Hg).
Average wind speed in August
Dubois, WY
- Average wind speed in August: 6.4mph
The windiest month (with the highest average wind speed) is January (9.1mph).
The calmest month (with the lowest average wind speed) is August (6.4mph).
Average humidity in August
Dubois, WY
- Average humidity in August: 41%
The month with the highest relative humidity is February (79%).
The month with the lowest relative humidity is August (41%).
Average rainfall in August
Dubois, WY
- Average rainfall in August: 0.67"
The wettest month (with the highest rainfall) is May (1.46").
The driest month (with the least rainfall) is January (0.35").
Average rainfall days in August
Dubois, WY
- Average rainfall days in August: 10.4 days
The month with the highest number of rainy days is May (14.4 days).
The month with the least rainy days is November (7 days).
Average snowfall in August
Dubois, WY
- Average snowfall in August: 0"
The month with the highest snowfall is April (6.54").
The months with the least snowfall are July and August (0").
Average snowfall days in August
Dubois, WY
- Average snowfall days in August: 0 days
The month with the highest number of snowfall days is March (14.1 days).
The months with the least snowfall days are July and August (0 days).
Average daylight in August /
Average sunshine in August
Dubois, WY
- Average daylight in August: 13h and 5min
The month with the longest days is June (Average daylight: 15h and 24min).
The month with the shortest days is December (Average daylight: 9h and 0min).
- Average sunshine in August: 11h and 5min
The month with the most sunshine is July (Average sunshine: 11h and 54min).
The months with the least sunshine are January and December (Average sunshine: 6h and 48min).
Average sunshine days in August
Dubois, WY
- Average sunshine days in August: 14 days
The month with the most sunshine days is October (18.8 days).
The month with the least sunshine days is May (9 days).
Average UV index in August
Dubois, WY
- Average UV index in August: 4
The month with the highest UV index is July (UV index 5).
The months with the lowest UV index are January, February, March, April, October, November and December (UV index 2).
Average cloud cover in August
Dubois, WY
- Average cloud cover in August: 13
The months with the most cloud cover are February and April (Cloud cover 32).
The month with the least cloud cover is August (Cloud cover 13).
Average visibility in August
Dubois, WY
- Average visibility in August: 6mi
The months with the highest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
The months with the lowest visibility are January, February, March, April, May, June, July, August, September, October, November and December (6mi).
Dubois, Wyoming, USA
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